| 申请日期 | 2025-07-09 | 申请号 | KR1020140011081 |
| 公开（公告）号 | KR101420117B1 | 公开（公告）日 | 2014-07-10 |
| 公开国别 | KR | 申请人省市代码 | 全国 |
| 申请人 | KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES(KIGAM) | ||
| 简介 | The present invention relates to a leaching method of rare-earth metals from manganese nodule using hydrochloric acid solution and, more specifically, to a leaching method of rare-earth metals from manganese nodule using hydrochloric acid solution to leach rare-earth metals contained in the manganese nodule by stirring and heating the manganese nodule with the hydrochloric acid solution after mixing the same.COPYRIGHT KIPO 2014 | ||
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